“When drinking water; one should never forget those who dug the well.”

吃水不忘挖井人(“When drinking water; one should never forget those who dug the well.”)

 Draft forget who dug wells

... 参加人数共计190人。 » Attended a total of 190. 吃水不忘挖井人 » Draft forget who dug wells 号码是33 » Number is 33 ...